ISRC QZNJW2144495
Verified recording
QZNJW2144495 is “Uma Unidade - Humanidade” by REC'n'Play,
registered on the CopyrightChains blockchain with CopyrightID
0x88f986c59c6c84f5a64dbaf7ccfcb340f5352bc98da104423eb915c4bf8ebd5d and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2144495.
Recording identifiers
- ISRC
- QZNJW2144495
- Title
- Uma Unidade - Humanidade
- Artist
- REC'n'Play
- CopyrightID (CopyrightChains transaction hash)
0x88f986c59c6c84f5a64dbaf7ccfcb340f5352bc98da104423eb915c4bf8ebd5d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:af4156842f6dbdca2f17bc6964cfc99ccae3f2c5d7ac3f2f43f9de823aad0548- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2144495
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Uma Unidade - Humanidade · Machine-readable JSON-LD